% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      36
      50
      53
      44
      64
      25
      43
      58
      91
     164
     136
     201
     371
     371
     362
     262
     246
     180
     156
      93
      89
     116
     119
     156
     134
     135
     135
     130
      78
      71
     189
      83
      87
      76
      62
     104
      93
      71
     100
      68
      26
      49
      97
     158
     -87
     -19
    -135
     233
     317
     -46
    -194
     636
    -539
     430
     433
     954
    -679
    -159
    1384
    1611
   -1778
    2513
    4509
   13918
   -8485
   -8165
    6420
   -6770
   -7767
   -8228
   -6822
   -6772
   -7812
    6660
   10469
   -4851
   12321
    7356
   -3500
   -9155
    2377
   -6501
   11998
   -5268
   11831
   -9857
    4421
   -6852
   12874
   -3826
   -9892
    7564
   -7622
   -3121
   -6275
   -4878
    4606
   12569
   11470
  -10256
    4002
    -997
   11065
   -6282
   -6283
    1744
   -4346
   -8752
   -7154
   -4906
    3247
   -7565
   -7811
   -9757
    3411
  -10814
    5643
    2041
   12184
    6701
   -7072
    7561
    2717
    6248
   -3673
    3292
   -6974
   -7919